SolrUtils::escapeQueryChars

Escapes a lucene query string

Beschreibung

public static string SolrUtils::escapeQueryChars ( string $str )

Lucene supports escaping special characters that are part of the query syntax.

The current list special characters are:

+ - && || ! ( ) { } [ ] ^ " ~ * ? : \ /

These characters are part of the query syntax and must be escaped

Parameter-Liste

str

This is the query string to be escaped.

Rückgabewerte

Returns the escaped stringIm Fehlerfall wird FALSE zurückgegeben..